Are you scared of clowns? You are not alone. Coulrophobia, or the fear of clowns, is a widely acknowledged phenomenon. Studies indicate this fear is present among both adults and children in many different cultures. Yet it is not well understood due to a lack of focused research.
While numerous possible explanations of the phobia had been put forward in academic literature, no studies had specifically investigated its origins. So we set out to discover the reasons people are frightened by clowns, and to understand the psychology behind this. We also wanted to explore how common the fear of clowns is in adults and to look at the severity of the fear in those who reported it.
To do this, we devised a psychometric questionnaire to assess the prevalence and severity of coulrophobia. The Fear of Clowns Questionnaire was completed by an international sample of 987 people aged between 18 and 77.